Your original post is going to amount to a gazillion $$ especially since some of the items are shipping from the U.S.
Since the CPU is the main concern for now why not this:Complete Watercooling Kits
I"d consider something other than an acetal block but everything else can easily be added on to these rads eg: nb or gpu.
Or an H60 kit, but the link above is way more upgradable...Hope you catch the W/C bug